The qualified mechanics at Lake Keowee Marina can keep your watercraft running in peak condition each season. We have the skill and experience to handle any boat engine repair or service, and we also provide routine/preventive maintenance, including winterizations and detailing.  We specialize in Yamaha motors and have 2 skilled and qualified Yamaha Outboard Master Technicians within a 240 mile radius. 

Lake Keowee Marina's service department has service professionals to repair all minor and major repair needs you may have. We work on all types and all years of watercraft and boats, small and large. We are a full service boat shop. We can pick up and deliver your vessel from land or water. Our goal is to provide you with fast and reliable repairs so you will have your boat for years to come.



Services Include


  • Bent/damaged shafts, couplers, props, struts, rudders from underwater collision
  • Insurance estimates and repairs
  • Sterndrive repairs, rebuild and replacement
  • Engine repairs, rebuild and replacement
  • Leaky sterndrive bellows
  • Gimbal bearing and u-joint replacement
  • Overheating
  • Retrieve and repair sunk boats
  • Contaminated fuel systems
  • Yamaha PWC and jet boat maintenance
  • Aluminum hull and outdrive corrosion
  • Vessel water, sewer, and electrical system troubleshooting and repair – Non-A/C electric
  • Transport
  • Winterizing, Summerizing
  • Seasonal maintenance (oil, filter, drive lube, impellors)
  • Freeze damage repair